KELEŞ, H. On Some Reflections of Profit and Loss Functions. Al-Salam Journal for Engineering and Technology, [S. l.], v. 2, n. 2, p. 31–36, 2023. DOI: 10.55145/ajest.2023.02.02.004. Disponível em: https://journal.alsalam.edu.iq/index.php/ajest/article/view/87. Acesso em: 22 nov. 2024.